Park. Grab. Repeat.
The only challenge is muggles.
Every one of these locations seems to have a cache.
(thedisco's) Poor Weather Series! is a 100 PnG cache series done
during the fall and winter 2010-2011. The series was placed to
satisify any cacher's need for a find when the weather is against
extensive searching. To complete the whole series, a list has been
made to include all hides. Happy hunting.